/*
 * $URL: https://dnsprobe.googlecode.com/svn/trunk/dnsprobe/src/dnsprobe/gui/model/IpTableModel.java $
 * 
 * Copyright (c) 2009, Anonymous
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *     * Redistributions of source code must retain the above copyright
 *       notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright
 *       notice, this list of conditions and the following disclaimer in the
 *       documentation and/or other materials provided with the distribution.
 *     * Neither the name of the Anonymous nor the
 *       names of its contributors may be used to endorse or promote products
 *       derived from this software without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY ANONYMOUS ''AS IS'' AND ANY EXPRESS OR IMPLIED
 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
 * EVENT SHALL ANONYMOUS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 * 
 */

package dnsprobe.gui.model;

import java.util.List;

import javax.swing.table.AbstractTableModel;

import static dnsprobe.Constants.GUI_TABLE_HEADER_HOSTNAME;
import static dnsprobe.Constants.GUI_TABLE_HEADER_OPENDNS;
import static dnsprobe.Constants.GUI_TABLE_HEADER_USERDNS;
import static dnsprobe.Constants.EMPTY_STRING;

import dnsprobe.Application;
import dnsprobe.ApplicationData;
import dnsprobe.net.domain.Hostname;


/**
 * TableModel fuer die IP-JTable im GUI
 * 
 * Holt die Daten aus dem ApplicationData Objekt
 *
 * @author BerndBernhardson
 * @author anon004
 * @author snoop
 * @version $Id: IpTableModel.java 91 2009-07-01 14:56:26Z bernhardson@gmx.net $
 *
 * @see ApplicationData#getHostnameList()
 */
public class IpTableModel extends AbstractTableModel
{
	
	private static final long serialVersionUID = 1L;
	
	private static final int columnCount;
	private static final String[] columnNames;
	
	static
	{
		columnCount = 3;
		
		columnNames = new String[columnCount];
		columnNames[0] = GUI_TABLE_HEADER_HOSTNAME;
		columnNames[1] = GUI_TABLE_HEADER_OPENDNS;
		columnNames[2] = GUI_TABLE_HEADER_USERDNS;
	}
	
	private final List<Hostname> data;
	
	public IpTableModel()
	{
		super();
		
		data = Application.getData().getHostnameList();
	}
	
	@Override
	public Class<?> getColumnClass(final int columnIndex)
	{
		return String.class;
	}

	@Override
	public int getColumnCount()
	{
		return columnCount;
	}

	@Override
	public String getColumnName(final int columnIndex)
	{
		return columnNames[columnIndex];
	}

	@Override
	public int getRowCount()
	{
		return data.size();
	}

	@Override
	public Object getValueAt(final int rowIndex, final int columnIndex)
	{
		final Hostname hostname;
		final String   result;
		
		hostname = data.get(rowIndex);
		
		switch(columnIndex)
		{
			case 0:
				result = hostname.toString();
				break;
			case 1:
				result = (hostname.getOpen() != null) ? hostname.getOpen().toString() : EMPTY_STRING;
				break;
			case 2:
				result = (hostname.getRestricted() != null) ? hostname.getRestricted().toString() : EMPTY_STRING;
				break;
			default:
				result = EMPTY_STRING;
		}
		
		return result;
	}
}
